export default {
    EQUAL              : 1,// field = ''
    NOT_EQUAL          : 2,// field != ''
    CONTAIN            : 3,// like '%value%'
    NOT_CONTAIN        : 4,// not like  "%$value%"
    START_SIGN         : 5,// like  "$value%"
    MORE_THAN          : 6,// >
    MORE_THAN_AND_EQUAL: 7,// >=
    LESS_THAN          : 8,// <
    LESS_THAN_AND_EQUAL: 9,// <=
    TODAY              : 10,
    YESTERDAY          : 11,
    THIS_MONTH         : 12,
    LAST_MONTH         : 13,
    THIS_YEAR          : 14,
    LAST_YEAR          : 15,
    PAST_DAYS          : 16,
    PAST_DAY_BEFORE    : 17,
    IN_DAYS            : 18,
    IN_DAYS_BEFORE     : 19,
    IN_DAYS_LATER      : 20,
    IS_EMPTY           : 22,
    NOT_EMPTY          : 24,
    IN                 : 25,// in 组织成逗号相隔的字符串,e.g,'1,2,3','foo,bar'
};